Luxembourg City December Weather

Averages and records for weather in Luxembourg City, Luxembourg in the month of December.
Typical Luxembourg City December Weather
1991–2020
Average daily high 4.5 °C
Average daily low 0.0 °C
Average monthly precipitation 9.0 cm
Daily chance of precipitation 58.3%
Luxembourg City December Weather Records
1947–2024
Highest temperature 15.7 °C December 31, 2022
Lowest temperature -15.3 °C December 29, 1976
Highest daily low 11.6 °C December 31, 2022
Lowest daily high -9.8 °C December 30, 1950
Hottest average high temperature 9.1 °C 2015
Coldest average high temperature -1.1 °C 1969
Most daily precipitation 4.9 cm December 4, 1988
Most monthly precipitation 23.1 cm 1993
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°C) Record (°C)
High Low High Low
December 1 5.4 0.9 12.8 -11.0
December 2 5.3 0.8 12.6 -13.0
December 3 5.2 0.7 12.9 -13.7
December 4 5.1 0.7 14.6 -7.6
December 5 5.1 0.6 13.8 -6.7
December 6 5.1 0.6 10.8 -8.0
December 7 5.0 0.5 13.0 -9.3
December 8 4.9 0.5 12.7 -11.5
December 9 4.9 0.5 9.6 -11.0
December 10 4.8 0.4 11.8 -9.6
December 11 4.8 0.4 13.6 -9.1
December 12 4.7 0.3 12.8 -10.7
December 13 4.6 0.2 11.9 -10.3
December 14 4.6 0.1 11.8 -11.0
December 15 4.5 0.1 10.7 -10.2
December 16 4.5 0.0 14.1 -9.9
December 17 4.4 -0.1 14.7 -11.2
December 18 4.3 -0.1 13.1 -10.8
December 19 4.3 -0.2 13.5 -14.9
December 20 4.3 -0.3 11.1 -14.7
December 21 4.2 -0.3 12.8 -10.6
December 22 4.2 -0.4 11.5 -10.9
December 23 4.1 -0.4 12.5 -13.5
December 24 4.1 -0.4 12.7 -12.3
December 25 4.1 -0.4 11.9 -12.0
December 26 4.1 -0.4 11.8 -10.6
December 27 4.1 -0.4 10.6 -11.1
December 28 4.1 -0.4 11.3 -12.5
December 29 4.1 -0.4 11.0 -15.3
December 30 4.2 -0.4 12.3 -13.8
December 31 4.2 -0.4 15.7 -14.4
Weather Station Details
Years Station Coordinates
1947–2024 Luxembourg Airport location